

export default {
    beforeMount(el, binding, vnode) {
        let diffArr = JSON.parse(localStorage.getItem("changeArr"));
        console.log("diffArr -", diffArr);
        if (Array.isArray(diffArr)) {
            let canShow = diffArr.includes(binding.value);
            if (canShow) {
                el.classList.add('change-box');
            }
        }
    },

};